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Ventoso Systems, LLC

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  • Oklahoma City, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Energy storage system
    • Patent number 7,254,944
    • Issue date Aug 14, 2007
    • Ventoso Systems, LLC
    • Steven J Goetzinger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...